CN108316546B - Assembled integrated heat-insulating wallboard - Google Patents

Assembled integrated heat-insulating wallboard Download PDF

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Publication number
CN108316546B
CN108316546B CN201810210077.XA CN201810210077A CN108316546B CN 108316546 B CN108316546 B CN 108316546B CN 201810210077 A CN201810210077 A CN 201810210077A CN 108316546 B CN108316546 B CN 108316546B
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China
Prior art keywords
wallboard
prefabricated
shaped ribs
thermal insulation
heat
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Application number
CN201810210077.XA
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Chinese (zh)
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CN108316546A (en
Inventor
张延年
吴献
田瑶
回国臣
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Hunan Lugu Construction Engineering Co ltd
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Individual
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E04C2/288Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material
    • E04C2/2885Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material with the insulating material being completely surrounded by, or embedded in, a stone-like material, e.g. the insulating material being discontinuous
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/38Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
    • E04C2/382Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels with a frame of concrete or other stone-like substance

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Panels For Use In Building Construction (AREA)
  • Laminated Bodies (AREA)

Abstract

The invention relates to an assembled integrated heat-insulating wallboard, and belongs to the technical field of buildings. The prefabricated concrete wallboard comprises wallboard L-shaped ribs and pre-buried threaded sleeves, the prefabricated decorative board comprises decorative board L-shaped ribs, mounting holes, longitudinal steel bars, transverse steel bars, connecting steel plates and steel plate bolt holes, the prefabricated concrete wallboard is arranged on the inner side of the assembled integrated thermal insulation wallboard, the thermal insulation board is arranged in the middle layer, a layer of steel wire mesh and a layer of glass fiber cloth are covered on the outer side of the thermal insulation board, and the prefabricated decorative board is arranged on the outer side of the thermal insulation board; longitudinal steel bars are arranged in the precast concrete wallboard, wallboard L-shaped ribs are arranged on the outer side of the wallboard, pre-buried threaded sleeves are arranged on vertical sections of the wallboard L-shaped ribs, and the pre-buried threaded sleeves penetrate into the precast concrete wallboard; the invention has the advantages of convenient transportation and simple connection, solves the problem of integral heat preservation of the wall body, and is suitable for the development of assembly and integration.

Description

Assembled integrated heat-insulating wallboard
Technical Field
The invention belongs to the technical field of buildings, and particularly relates to an assembled integrated heat-insulating wallboard.
Background
In recent years, along with the shortage of labor force and popularization of mechanized construction level in China, the labor cost is increased year by year. The filling wall system mainly constructed by manpower is not suitable for the development requirement of the current building industrialization market; on the other hand, the aerated concrete system adopted in the current masonry system generally has the problems of poor masonry quality, as usual, hollowing, cracking, partial falling off and the like of the plastering surface layer. Instead, the prefabricated external wall panel is a high-efficiency heat-preservation and heat-insulation prefabricated external wall panel, and the materials which can be used as the assembled external wall panel at present in China comprise a load-bearing concrete rock wool composite external wall panel, a thin-wall concrete rock wool composite external wall panel, a concrete polystyrene composite external wall panel, a concrete expanded perlite composite external wall panel, a steel wire mesh cement polystyrene sandwich panel, an SP prestressed hollow plate, an aerated concrete external wall panel and an ECP wall panel.
Disclosure of Invention
In order to solve the technical problems, the invention provides an assembled integrated heat-insulating wallboard, which is mainly used for developing a heat-insulating wallboard with convenient installation, good wall heat-insulating effect and convenient transportation, and can effectively solve the problems of non-heat insulation, low installation efficiency, difficult transportation and the like of a wall.
The technical scheme adopted by the invention is as follows:
assembled integrated heat preservation wallboard, including precast concrete wallboard, heated board, wire mesh piece, glass fiber cloth, prefabricated decorative board, precast concrete wallboard includes wallboard L shape rib, pre-buried screw sleeve, and prefabricated decorative board includes decorative board L shape rib, mounting hole, vertical reinforcing bar, horizontal reinforcing bar, connection steel sheet, steel sheet bolt hole, its characterized in that:
the inner side of the assembled integrated heat-insulating wallboard is a precast concrete wallboard, the middle layer is a heat-insulating board, the heat-insulating board is covered with a layer of steel wire mesh and a layer of glass fiber cloth, and the outer side of the heat-insulating board is a precast decorative board;
longitudinal steel bars are arranged in the precast concrete wallboard, wallboard L-shaped ribs are arranged on the outer side of the wallboard, pre-buried threaded sleeves are arranged on vertical sections of the wallboard L-shaped ribs, and the pre-buried threaded sleeves penetrate into the precast concrete wallboard;
the inner side of the prefabricated decorative plate is provided with a decorative plate L-shaped rib, the decorative plate L-shaped rib is connected with a wallboard L-shaped rib in a matching joint, a mounting hole penetrates through the prefabricated decorative plate, the position of the mounting hole corresponds to a pre-buried threaded sleeve, a transverse and longitudinal reinforcing steel bar net formed by longitudinal reinforcing steel bars and transverse reinforcing steel bars is arranged in the prefabricated decorative plate, the longitudinal reinforcing steel bars extend out of the right side of the prefabricated decorative plate and are fixed on one side of a connecting steel plate, a steel plate bolt hole is reserved on the connecting steel plate, the steel plate bolt hole is arranged on the outer side of a vertical central line of the connecting steel plate, and the corresponding connecting steel plate is connected through bolts;
further, 4-6L-shaped ribs of the wall plates are arranged along the length direction of the outer side of the precast concrete wall plate, and the opening directions of the adjacent L-shaped ribs of the two wall plates are opposite.
Further, the embedded threaded sleeves penetrate through the L-shaped ribs of the wallboard, and are arranged 3-5 along the height direction of the L-shaped ribs of the wallboard.
Further, the prefabricated decorative plate is prefabricated and produced in a factory for the integral structure.
Further, 4-6 decorative plate L-shaped ribs are arranged along the length direction of the inner side of the prefabricated decorative plate, and the opening directions of two adjacent decorative plate L-shaped ribs are opposite.
Further, the mounting hole is a circular hole.
Further, the height and the width of the connecting steel plates are consistent with those of the prefabricated decorative plates, and 3-5 steel plate bolt holes are arranged along the height direction of the connecting steel plates.
Further, the heat-insulating plate is of a cuboid structure, and XPS heat-insulating plate and polyurethane flame-retardant heat-insulating plate are selected.
The invention has the beneficial effects that:
the invention has the beneficial effects and advantages that: the assembled integrated heat-insulating wallboard is reasonable in structure, simple in connection, convenient to install, good in wall heat-insulating effect, convenient to transport, capable of effectively solving the problems of non-heat insulation, low in installation efficiency, difficult to transport and the like, and is suitable for the assembled integrated development.
Drawings
Fig. 1 is a top view of an assembled integrated thermal insulation wall panel of the present invention.
Fig. 2 is a top view of an assembled integrated thermal insulation wallboard precast concrete wallboard of the present invention.
Fig. 3 is a top view of the prefabricated decorative panel of the assembled integrated thermal insulation wallboard of the present invention.
Fig. 4 is a front view of the prefabricated decorative panel of the assembled integrated thermal insulation wallboard of the present invention.
Fig. 5 is a side view of the prefabricated decorative panel of the assembled integrated thermal insulation wallboard of the present invention.
In the figure, 1 is a precast concrete wallboard; 2 is an insulation board; 3 is a steel wire net sheet; 4 is glass fiber cloth; 5 is a prefabricated decorative plate; 1-1 is a wallboard L-shaped rib; 1-2 is a pre-buried threaded sleeve; 5-1 is a decorative plate L-shaped rib; 5-2 is a mounting hole; 5-3 is a longitudinal steel bar; 5-4 are transverse steel bars; 5-5 is a connecting steel plate; and 5-6 are steel plate bolt holes.
Detailed Description
The present invention will be described in detail below with reference to the drawings and examples for further illustration of the invention, but they should not be construed as limiting the scope of the invention.
Example 1:
as shown in fig. 1-5, the assembled integrated heat-insulating wallboard comprises a precast concrete wallboard 1, a heat-insulating board 2, a steel wire mesh 3, glass fiber cloth 4 and a precast decorative board 5, wherein the precast concrete wallboard 1 comprises a wallboard L-shaped rib 1-1 and a pre-buried threaded sleeve 1-2, and the precast decorative board 5 comprises a decorative board L-shaped rib 5-1, a mounting hole 5-2, a longitudinal steel bar 5-3, a transverse steel bar 5-4, a connecting steel plate 5-5 and a steel plate bolt hole 5-6;
the inner side of the assembled integrated heat-insulating wallboard is a precast concrete wallboard 1, the middle layer is a heat-insulating board 2, the heat-insulating board 2 is of a cuboid structure, an XPS heat-insulating board and a polyurethane flame-retardant heat-insulating board are selected, a layer of steel wire mesh 3 and a layer of glass fiber cloth 4 are covered outside the heat-insulating board 2, the outer side is a precast decorative board 5, and the precast decorative board 5 is produced in a factory in a precast manner in an integral structure; longitudinal steel bars 5-3 are arranged in the precast concrete wallboard 1, a wallboard L-shaped rib 1-1 is arranged on the outer side of the wallboard, a pre-buried threaded sleeve 1-2 is arranged on the vertical section of the wallboard L-shaped rib 1-1, and the pre-buried threaded sleeve 1-2 penetrates into the precast concrete wallboard 1; the inner side of the prefabricated decorative plate 5 is provided with a decorative plate L-shaped rib 5-1, the decorative plate L-shaped rib 5-1 is connected with the wallboard L-shaped rib 1-1 in a matched joint way, a mounting hole 5-2 penetrates through the prefabricated decorative plate 5, the position of the mounting hole corresponds to the embedded threaded sleeve 1-2, and the mounting hole 5-2 is a circular hole; the prefabricated decorative plate 5 is internally provided with a transverse and longitudinal steel bar net formed by longitudinal steel bars 5-3 and transverse steel bars 5-4, the longitudinal steel bars 5-3 extend out of the right side of the prefabricated decorative plate 5 and are fixed on one side of the connecting steel plate 5-5, steel plate bolt holes 5-6 are reserved on the connecting steel plate 5-5, the steel plate bolt holes 5-6 are arranged on the outer side of the vertical central line of the connecting steel plate 5-5, and the corresponding connecting steel plates 5-5 are connected through bolts.
4-6L-shaped ribs 1-1 of the wallboard are arranged along the length direction of the outer side of the precast concrete wallboard 1, and the opening directions of the adjacent L-shaped ribs 1-1 of the two wallboards are opposite; the embedded threaded sleeves 1-2 penetrate through the L-shaped ribs 1-1 of the wallboard, and 3-5 embedded threaded sleeves are arranged along the height direction of the L-shaped ribs 1-1 of the wallboard; 4-6 decorative plate L-shaped ribs 5-1 are arranged along the length direction of the inner side of the prefabricated decorative plate 5, and the opening directions of two adjacent decorative plate L-shaped ribs 5-1 are opposite; the height and width of the connecting steel plates 5-5 are consistent with those of the prefabricated decorative plates 5, and 3-5 steel plate bolt holes 5-6 are arranged along the height direction of the connecting steel plates 5-5.
The steel wire mesh 3 and the glass fiber cloth 4 are connected with a wall body through building structural adhesive, holes are reserved at positions corresponding to the mounting holes 5-2, bolt rods penetrate through the mounting holes 5-2 and are screwed with the embedded threaded sleeves 1-2, the closely abutted connecting steel plates 5-5 are connected through bolts, and after the installation is completed, the extending sections of the longitudinal steel bars 5-3 are cast in situ.
The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention.

Claims (6)

1. Assembled integrated heat preservation wallboard, including precast concrete wallboard (1), heated board (2), steel wire mesh piece (3), fine cloth of glass (4), prefabricated decorative board (5), precast concrete wallboard (1) are including wallboard L shape rib (1-1), pre-buried screw sleeve (1-2), and prefabricated decorative board (5) are including decorative board L shape rib (5-1), mounting hole (5-2), vertical reinforcing bar (5-3), horizontal reinforcing bar (5-4), connecting steel sheet (5-5), steel sheet bolt hole (5-6), its characterized in that:
the inner side of the assembled integrated heat-insulating wallboard is a precast concrete wallboard (1), the middle layer is a heat-insulating board (2), and the heat-insulating board (2) is arranged outside
Covering a layer of steel wire mesh (3) and a layer of glass fiber cloth (4), wherein the outer side is provided with a prefabricated decorative plate (5);
longitudinal steel bars (5-3) are arranged in the precast concrete wallboard (1), wallboard L-shaped ribs (1-1) are arranged on the outer side of the wallboard, pre-buried threaded sleeves (1-2) are arranged on vertical sections of the wallboard L-shaped ribs (1-1), and the pre-buried threaded sleeves (1-2) penetrate into the precast concrete wallboard (1);
the inner side of the prefabricated decorative plate (5) is provided with a decorative plate L-shaped rib (5-1), the decorative plate L-shaped rib (5-1) is connected with a wallboard L-shaped rib (1-1) in a matched joint, a mounting hole (5-2) penetrates through the prefabricated decorative plate (5) and corresponds to the embedded threaded sleeve (1-2), a transverse and longitudinal reinforcing steel bar net formed by longitudinal reinforcing steel bars (5-3) and transverse reinforcing steel bars (5-4) is arranged in the prefabricated decorative plate (5), the longitudinal reinforcing steel bars (5-3) extend out of the right side of the prefabricated decorative plate (5) and are fixed on one side of a connecting steel plate (5-5), a steel plate bolt hole (5-6) is reserved on the connecting steel plate (5-5), the steel plate bolt hole (5-6) is arranged on the outer side of a vertical center line of the connecting steel plate (5-5), and the corresponding connecting steel plate (5-5) is connected through bolts;
4-6L-shaped ribs (1-1) of the wallboard are arranged along the length direction of the outer side of the precast concrete wallboard (1), and the opening directions of two adjacent L-shaped ribs (1-1) of the wallboard are opposite;
the embedded threaded sleeves (1-2) penetrate through the L-shaped ribs (1-1) of the wallboard, and 3-5 embedded threaded sleeves are arranged along the height direction of the L-shaped ribs (1-1) of the wallboard.
2. The fabricated integrated thermal insulation wallboard of claim 1, wherein: the prefabricated decorative plate (5) is prefabricated and produced in a factory for the integral structure.
3. The fabricated integrated thermal insulation wallboard of claim 1, wherein: the L-shaped ribs (5-1) of the decorative plate are arranged 4-6 along the length direction of the inner side of the prefabricated decorative plate (5), and the opening directions of the L-shaped ribs (5-1) of two adjacent decorative plates are opposite.
4. The fabricated integrated thermal insulation wallboard of claim 1, wherein: the mounting holes (5-2) are round holes.
5. The fabricated integrated thermal insulation wallboard of claim 1, wherein: the height and the width of the connecting steel plates (5-5) are consistent with those of the prefabricated decorative plates (5), and 3-5 steel plate bolt holes (5-6) are arranged along the height direction of the connecting steel plates (5-5).
6. The fabricated integrated thermal insulation wallboard of claim 1, wherein: the heat-insulating board (2) is of a cuboid structure, and XPS heat-insulating board and polyurethane flame-retardant heat-insulating board are selected.
CN201810210077.XA 2018-03-14 2018-03-14 Assembled integrated heat-insulating wallboard Active CN108316546B (en)

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CN108316546B true CN108316546B (en) 2023-12-08

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109024977A (en) * 2018-08-24 2018-12-18 安徽新网讯科技发展有限公司 A kind of moisture-proof wall of building assembled
CN112081325B (en) * 2019-06-13 2021-10-01 广东新亨建设工程有限公司 Heat preservation and decoration integrated prefabricated floor slab
CN110439205B (en) * 2019-07-12 2021-02-12 浙江金泽节能建材科技有限公司 Flexible surface heat-insulation decorative plate

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Publication number Priority date Publication date Assignee Title
CN203947671U (en) * 2014-06-24 2014-11-19 黄涛 Integral prefabricated multi-functional compound external wall panel and industrialized building exterior wall
CN105256941A (en) * 2015-11-20 2016-01-20 河北省建筑科学研究院 Prefabricated compound integrated wall board and application thereof
CN105672562A (en) * 2016-03-31 2016-06-15 山东易通建材有限公司 Autoclaved aerated concrete integral insulating wall board and production process thereof
CN106436893A (en) * 2016-11-11 2017-02-22 鹤壁东江建筑工业科技有限公司 Fully-prefabricated structure and construction method thereof
CN106836526A (en) * 2016-12-23 2017-06-13 大元建业集团股份有限公司 Prefabricated reinforced concrete composite thermal-insulation external wall panel and its making and installation method
CN206957041U (en) * 2017-06-15 2018-02-02 山东大学 Piecemeal assembling type outer wall plate and its connecting structure
CN208039610U (en) * 2018-03-14 2018-11-02 沈阳建筑大学 Assembled integrated heat-insulation wall plate

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Publication number Priority date Publication date Assignee Title
US8079189B2 (en) * 2006-05-18 2011-12-20 Ping Qu Structure system of concrete building for self-heat insulation

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203947671U (en) * 2014-06-24 2014-11-19 黄涛 Integral prefabricated multi-functional compound external wall panel and industrialized building exterior wall
CN105256941A (en) * 2015-11-20 2016-01-20 河北省建筑科学研究院 Prefabricated compound integrated wall board and application thereof
CN105672562A (en) * 2016-03-31 2016-06-15 山东易通建材有限公司 Autoclaved aerated concrete integral insulating wall board and production process thereof
CN106436893A (en) * 2016-11-11 2017-02-22 鹤壁东江建筑工业科技有限公司 Fully-prefabricated structure and construction method thereof
CN106836526A (en) * 2016-12-23 2017-06-13 大元建业集团股份有限公司 Prefabricated reinforced concrete composite thermal-insulation external wall panel and its making and installation method
CN206957041U (en) * 2017-06-15 2018-02-02 山东大学 Piecemeal assembling type outer wall plate and its connecting structure
CN208039610U (en) * 2018-03-14 2018-11-02 沈阳建筑大学 Assembled integrated heat-insulation wall plate

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Inventor after: Zhang Yannian

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